Your network contains two offices named Office1 and Office2. The offices connect to each other by using a demand-dial connection.You add a new subnet in Office2.You need to ensure that a demand-dial connection starts when users attempt to connect to resources in the new Office2 subnet.What should you do from the Remote Routing and Access console？（） [" From the remote access server in Office2, right-click the demand-dial interface and click Connect."," From the remote access server in Office1, right-click the demand-dial interface and click Connect."," From the remote access server in Office1, right-click the demand-dial interface and click Update Routes."," From the remote access server in Office2, right-click the demand-dial interface and click Update Routes."]
下列说法正确的是（） ["搅拌罐式反应器酶与底物分两次加入","鼓泡式反应器反应过程中有气体参与或产生","固定床式反应器可用于固定化酶或游离酶","流化床式反应器适用于较大颗粒固定化酶","以上都不是"]
Your company has an Active Directory domain. The company has two domain controllers named DC1 and DC2. DC1 holds the schema master role. DC1 fails. You log on to Active Directory by using the administrator account. You are not able to transfer the schema master role. You need to ensure that DC2 holds the schema master role. What should you do（） ["Register the Schmmgmt.dll. Start the Active Directory Schema snap-in.","Configure DC2 as a bridgehead server.","On DC2， seize the schema master role.","Log off and log on again to Active Directory by using an account that is a member of the Schema Admins group. Start the Active Directory Schema snap-in."]
You develop a service application named PollingService that periodically calls long-running procedures.These procedures are called from the DoWork method.You use the following service application code： When you attempt to start the service， you receive the following error message： Could not start the PollingService service on the local computer.Error 1053： The service did not respond to the start or control request in a timely fashion. You need to modify the service application code so that the service starts properly.What should you do？（） ["Move the loop code into the constructor of the service class from the OnStart method.","Drag a timer component onto the design surface of the service. Move the calls to the long-running procedure from the OnStart method into the Tick event procedure of the timer， set the Enabled property of the timer to True， and call the Start method of the timer in the OnStart method.","Add a class-level System.Timers.Timer variable to the service class code. Move the call to the DoWork method into the Elapsed event procedure of the timer， set the Enabled property of the timer to True， and call the Start method of the timer in the OnStart method.","Move the loop code from the OnStart method into the DoWork method."]
工业化
受益人在合同中的两种形式
